4232221003 has 4 divisors (see below), whose sum is σ = 4249782328. Its totient is φ = 4214659680.

The previous prime is 4232220997. The next prime is 4232221027. The reversal of 4232221003 is 3001222324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4232221003 - 2⁹ = 4232220491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4232221073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8780301 + ... + 8780782.

It is an arithmetic number, because the mean of its divisors is an integer number (1062445582).

Almost surely, 2^4232221003 is an apocalyptic number.

4232221003 is a deficient number, since it is larger than the sum of its proper divisors (17561325).

4232221003 is a wasteful number, since it uses less digits than its factorization.

4232221003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17561324.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4232221003 is about 65055.5224635080. The cubic root of 4232221003 is about 1617.5440359018.

Adding to 4232221003 its reverse (3001222324), we get a palindrome (7233443327).

The spelling of 4232221003 in words is "four billion, two hundred thirty-two million, two hundred twenty-one thousand, three".